diff --git a/src/main/target/KAKUTEF4/target.h b/src/main/target/KAKUTEF4/target.h
index d5bfc06aa..67a349abe 100644
--- a/src/main/target/KAKUTEF4/target.h
+++ b/src/main/target/KAKUTEF4/target.h
@@ -73,6 +73,8 @@
 #define USE_MAX7456
 #define MAX7456_SPI_INSTANCE    SPI3
 #define MAX7456_SPI_CS_PIN      PB14
+#define MAX7456_SPI_CLK         (SPI_CLOCK_STANDARD)
+#define MAX7456_RESTORE_CLK     (SPI_CLOCK_FAST)
 
 #define M25P16_CS_PIN           PB3
 #define M25P16_SPI_INSTANCE     SPI3